I am trying to rebuild multimedia rpms for CentOs3.4

I have downloaded povray from thac's site.

Near the packaging prt of the build I get an error....

Processing files: povray-debuginfo-3.1g-19.el3 error: Could not open %files file /usr/src/redhat/BUILD/povray31/debugfiles.list: No such file or directory

RPM build errors: Could not open %files file /usr/src/redhat/BUILD/povray31/debugfiles.list: No such file or directory

I have rebuilt many other rpms without this error. Can someone explain what is going on here.